Science and Technology

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Presentation of the Specification for fatigue assessment of railway bridges
2012
Num. 12
  The adoption in 2008 of Ministerial Decree of the Minister of Infrastructure dated 14.1.2008 “Approval of new technical standards for constructions” and of the Circular Letter of 02.02.2009 N. 617... read all
Tunnel design methods with yielding support in squeezing and swelling rocks
2012
Num. 12
  Although the processes taking place in the ground around a tunnel in squeezing and in swelling rock differ from each other fundamentally, there is one common feature in both cases: with increasing... read all
Presentation of the specification for the design and implementation of railway bridges and other minor under-track works
2012
Num. 10
  This paper is intended to introduce the reading of “The specification for the design and implementation of railway bridges and other minor undertrack works”, enacted following the publication of... read all
Loud test on floors. Theoretical considerations and operational proposals
2012
Num. 8
  The contribution proposes the description of a procedure to be applied in Load tests for the testing of horizontal structures, through the aid of a theoretical presentation for the determination of... read all
A hundred and more years of research on derailments. The “Derailleurs”
2012
Num. 6
  The experimental researches on derailments made in Europe in the last century with the use of special vehicles are examined. The results qualitatively confirm the more advanced theories of HEUMANN... read all
Noise and vibration evaluation of a floating slab in direct fixation turnouts in “Haidari & Anthoupoli extentions” of Athens metro lines 2 and 3
2012
Num. 6
  This paper describes the work performed for the last two extensions on lines 2 and 3 of the Athens Metro: (a) extension of line 3 from Aegaleo to Haidari and (b) extension of line 2 from... read all
Methodology for the calibration of dynamometric wheel-sets for the measurement of the wheel-rail contact forces
2012
Num. 1
  In this work the methodology and the calibration procedure of a wheel-set properly instrumented to measure the wheel-rail contact forces is presented. The calibration is performed on a non-rolling... read all
Long-term contact force measurements with the CML method
2011
Num. 11
  The results of research activities performed in a ten year period on the measurement of contact forces are reported in this article. Activities firstly addressed the fundamental properties of the... read all
Calculations of the carrying capacity and energy consumption on the Turin-Modane railway connection: application of models and simulation
2011
Num. 10
  This document recalls the main theoretical methods for the calculation of the railway carrying capacity and applies them to the Turin-Modane connection, along the Turin-Lyon line. The same is then... read all
The perceived quality of the local public transit: a multi-criteria model to select improvement scenarios
2011
Num. 9
  We built a customer satisfaction evaluation tool using the multi-criteria analysis and the data drawn from a questionnaire submitted to the passengers of the local transit service of a traffic... read all

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